html{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%;line-height:1.15;-webkit-tap-highlight-color: rgba(0,0,0,0);}
body{margin:0;line-height: 1.42857143;font-size: 14px;min-width: 1230px;background: #fff;color: #333;padding-top: 100px;}
h1{font-size:2em;margin:.67em 0;}
figure{margin:1em 40px;}
hr{box-sizing:content-box;height:0;overflow:visible;}
a{-webkit-text-decoration-skip:objects;background-color:transparent;}
abbr[title]{border-bottom:none;-webkit-text-decoration:underline dotted;text-decoration:underline dotted;}
b,strong{font-weight:bolder;}
dfn{font-style:italic;}
mark{background-color:#ff0;color:#000;}
small{font-size:80%;}
sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline;}
sub{bottom:-.25em;}
sup{top:-.5em;}
audio:not([controls]){display:none;height:0;}
img{border-style:none;}
svg:not(:root){overflow:hidden;}
button,input,optgroup,select,textarea{line-height:1.42857143;margin:0;outline: none;}
body, button, input, select, textarea {text-rendering: optimizeLegibility;-webkit-font-smoothing: antialiased;-moz-osx-font-smoothing: grayscale;-moz-font-feature-settings: "liga","kern";font-family: "Microsoft Yahei",PingFangSC-Regular,"Helvetica Neue",Helvetica,Arial,"Hiragino Sans GB","Heiti SC","WenQuanYi Micro Hei",sans-serif;}
button,input{overflow:visible;}
button,select{text-transform:none;}
button,html [type=button],/* 1 */
[type=reset],[type=submit]{-webkit-appearance:button;}
button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner{border-style:none;padding:0;}
button:-moz-focusring,[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring{outline:1px dotted ButtonText;}
fieldset{padding:.35em .75em .625em;}
legend{box-sizing:border-box;color:inherit;display:table;max-width:100%;padding:0;white-space:normal;}
progress{display:inline-block;vertical-align:baseline;}
textarea{overflow:auto;}
[type=checkbox],[type=radio]{box-sizing:border-box;padding:0;}
[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto;}
[type=search]{-webkit-appearance:textfield;outline-offset:-2px;}
[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration{-webkit-appearance:none;}
::-webkit-file-upload-button{-webkit-appearance:button;font:inherit;}
summary{display:list-item;}
article,aside,footer,header,nav,section,figcaption,figure,main,details,/* 1 */
menu{display:block;}
pre,code,kbd,samp{font-family:monospace, monospace;font-size:1em;}
audio,video,canvas{display:inline-block;}
template,[hidden]{display:none;}
.clearfix{zoom:1;}
.clearfix:before,.clearfix:after{display:table;line-height:0;content:"";}
.clearfix:after{clear:both;}
a {color: #333;text-decoration: none;}
a:hover {color: #0b4e9c;}
ul {margin: 0;list-style: none;padding: 0;}


.img-center {text-align: center;font-size: 0;}
.img-center img {display: inline-block;width: auto;height: auto;mvertical-align: middle;}

.img-cover {overflow: hidden;position: relative;}
.img-cover span {display: block;width: 100%;background: no-repeat center / cover;-webkit-transition: all 0.5s;transition: all 0.5s;height: 100%;position: absolute;left: 0;top: 0;}


.container {padding: 0 15px;min-width: 1200px;margin: 0 auto;max-width: 1500px;}

.header {position: fixed;z-index: 100;width: 100%;top: 0;left: 0;background-color: #fff;}
.header .container {max-width: none;padding: 0;}
.header .logo {float: left;font-size: 0;height: 50px;line-height: 50px;text-align: left;padding: 15px 0 15px;transition: all 0.5s;}
.header .tel {float: right;line-height: 80px;margin-left: 30px;font-size: 20px;font-weight: bold;color: #0b4e9c;background: url(../images/icon2.png) no-repeat 0 center;padding-left: 25px;transition: all 0.5s;}
.header .nav {float: right;}
.header .nav li {margin-left: 20px;float: left;}
.header .nav li>a {display: block;font-size: 16px;line-height: 80px;position: relative;padding: 0 10px;font-weight: bold;transition: all 0.5s;}
.header .nav li>a:after {position: absolute;left: 50%;bottom: 0;width: 0;height: 3px;background-color: #0b4e9c;-webkit-transition: all 0.5s;transition: all 0.5s;content: '';}
.header .nav li .arr {float: right;height: 40px;width: 40px;position: relative;display: none;}
.header .nav li .arr:after {content: '';border-top: 2px solid #ccc;border-left: 2px solid #ccc;box-sizing: content-box;display: block;width: 8px;height: 8px;margin: auto;position: absolute;top: 0;bottom: 0;-webkit-transform: rotate(135deg);transform: rotate(135deg);right: 15px;}
.header .nav li.dropdown {position: relative;}
.header .nav .dropdown-box {position: absolute;left: 50%;width: 210px;top: 100%;display: none;z-index: 10;text-align: center;background-color: #fff;margin-left: -105px;box-shadow: 0 5px 5px rgba(0,0,0,0.1);}
.header .nav .dropdown-box p {margin: 0;}
.header .nav .dropdown-box a {white-space: nowrap;overflow: hidden;text-overflow: ellipsis;padding: 0 15px;font-size: 16px;display: block;line-height: 44px;position: relative;}
.header .nav .dropdown-box a:before,.header .nav .dropdown-box a:after {content: '';position: absolute;left: 0;top: 0;-webkit-transition: all 0.5s;transition: all 0.5s;}
.header .nav .dropdown-box a span {position: relative;z-index: 1;}
.header .nav .dropdown-box a:before {width: 2px;height: 0;background-color: #0b4e9c;z-index: 1;}
.header .nav .dropdown-box a:after {height: 100%;width: 0;background-color: #f7f7f7;}
.header .nav .dropdown-box a:hover:before {height: 100%;}
.header .nav .dropdown-box a:hover:after {width: 100%;}
.header .nav li.active>a,.header .nav li.open>a,.header .nav li>a:hover {}
.header .nav li.open>a:after,.header .nav li.active>a:after,.header .nav li>a:hover:after {width: 100%;left: 0;}
.header .sc {float: right;position: relative;margin-left: 40px;}
.header .sc-btn {display: block;height: 100px;width: 160px;background: url(../images/icon1.png) no-repeat center #0b4e9c;transition: all 0.5s;}
.header .sc-box {position: absolute;right: 0;top: 100%;overflow: hidden;display: none;box-shadow: 0 0 5px rgba(0,0,0,0.1);}
.header .sc-box input {display: block;padding: 14px 115px 14px 15px;border: 1px solid transparent;font-size: 14px;color: #333;background-color: #fff;width: 300px;}
.header .sc-box button {position: absolute;right: 0;top: 0;padding: 0;width: 100px;height: 50px;background: #1068c1;color: #fff;border: 0;cursor: pointer;font-size: 18px;}
.menu-btn {display: none;padding: 6px 0;float: right;}
.menu-btn:before,.menu-btn:after,.menu-btn span {display: block;height: 2px;background-color: #0b4e9c;content: '';}
.menu-btn:before {width: 24px;}
.menu-btn:after {width: 18px;margin-left: 6px;}
.menu-btn span {width: 12px;margin: 6px 0 6px 12px;}
.header-fix .logo {height: 50px;line-height: 50px;}
.header-fix .tel {line-height: 80px;font-size: 20px;}
.header-fix .sc-btn {height: 80px;}
.header-fix .nav li>a {line-height: 80px;}

.header .nav li.dropdown2 {position: relative;}
.header .nav .dropdown-box2 {position: absolute;left: 50%;width: 630px;top: 100%;display: none;z-index: 10;text-align: center;background-color: #fff;margin-left: -315px;box-shadow: 0 5px 5px rgba(0,0,0,0.1);}
.header .nav .dropdown-box2 p {margin: 0;}
.header .nav .dropdown-box2 a {white-space: nowrap;overflow: hidden;text-overflow: ellipsis;padding: 0 15px;font-size: 16px;display: block;line-height: 44px;position: relative;}
.header .nav .dropdown-box2 a:before,.header .nav .dropdown-box2 a:after {content: '';position: absolute;left: 0;top: 0;-webkit-transition: all 0.5s;transition: all 0.5s;}
.header .nav .dropdown-box2 a span {position: relative;z-index: 1;}
.header .nav .dropdown-box2 a:before {width: 2px;height: 0;background-color: #0b4e9c;z-index: 1;}
.header .nav .dropdown-box2 a:after {height: 100%;width: 0;background-color: #f7f7f7;}
.header .nav .dropdown-box2 a:hover:before {height: 100%;}
.header .nav .dropdown-box2 a:hover:after {width: 100%;}